--- In STMFC@y..., "ed_mines" <ed_mines@y...> wrote:
I have a couple of builders photos of said cars (single and double door) from Rich Berg. I'll check on them in regard to the questions posed.
There is a builder's photograph in the Carstens Publications "Rolling Stock Plan Book" second revised edition, 2nd printing (April 1971) p. 11, Class B-7 #19153 (single-door) that clearly shows the trucks because they have been "white-washed" for the photograph.